package test.tmp;

interface iii{
	Integer per = 0;
	public static final String name;
}

class Person{
	public Person(){
		System.out.println("this is a Person");
	}
}
public class Teacher extends Person{
	private String name="tom";
	public Teacher(){
		super();
		System.out.println("this is a teacher");
	}
	public static void main(String[] args){
		iii.per = 6;
		Teacher teacher = new Teacher();
//		System.out.println(this.name);
	}
}

interface IDemo{
	public static final String name;//1
	void print();//2
	public void getInfo();//3
}
abstract class Person2 implements IDemo{//4
	public void print(){
	}
}

